package com.itheima.controller;

import com.itheima.pojo.Emp;
import com.itheima.pojo.PageBean;
import com.itheima.pojo.Result;
import com.itheima.service.EmpService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.*;

import java.time.LocalDate;
import java.util.List;

@Slf4j
@RestController
@RequestMapping("/emps")
public class EmpController {
    @Autowired
    private EmpService empService;

    //分页查询
    //请求参数： 当前第几页，每页多少条数据
    //响应结果：总记录数、结果列表
    //@RequestParam(defaultValue = "1")   设置请求参数默认值
    @GetMapping
    public Result page(@RequestParam(defaultValue = "1") Integer page,
                       @RequestParam(defaultValue = "10") Integer pageSize,
                       String name, Short gender,
                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("分页查询：{},{},{},{},{},{}",page,pageSize,name,gender,begin,end);
        //调用service分页查询
        PageBean pageBean = empService.page(page,pageSize,name,gender,begin,end);
        return Result.success(pageBean);
    }

    //批量删除删除员工
    @DeleteMapping("/{ids}")
    public Result delete(@PathVariable List<Integer> ids){
        log.info("批量删除操作，ids:{}",ids);
        empService.delete(ids);
        return Result.success();
    }

    //新增员工
    @PostMapping
    public Result save(@RequestBody Emp emp){
        log.info("新增员工，emp：{}",emp);
        empService.save(emp);
        return Result.success();
    }

    //根据id查询员工
    @GetMapping("/{id}")
    public Result selectById(@PathVariable Integer id){
        log.info("根据id查询员工：{}",id);
        Emp emp = empService.selectById(id);
        return Result.success(emp);

    }
    //修改员工信息
    @PutMapping
    public Result update(@RequestBody Emp emp){
        log.info("修改员工信息：{}",emp);
        empService.update(emp);
        return Result.success();

    }
}
